Technology Readiness Levels (TRLs)

Spacecraft hardware and thermal vacuum chamber alongside a rocket launch and satellite in orbit, illustrating space qualification testing and mission operations.

ECSS & Technology Readiness Levels Connect with us for expert testing advice and support.   In the ECSS system, Technology Readiness Levels (TRLs) are not defined directly in the testing standard ECSS-E-ST-10-03C Rev.1 – Testing (31 May 2022). Instead, ECSS adopts ISO 16290 through ECSS-E-AS-11C1October2014, which is the ECSS reference for TRL definitions and assessment criteria. [  ECSS Definition of TRL  […]

Resonate Testing and the James Webb Space Telescope

James Webb Telescope

Shockwaves from South Armagh to the Stars On Christmas Day 2021, the James Webb Space Telescope launched aboard an Ariane 5 rocket from Europe’s Spaceport in French Guiana. The world watched in awe as the telescope began its journey to Lagrange Point; 1.5 million kilometres from Earth. But few know that part of this historic […]

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